NSN C170-3-2-13

floating nut features provided, straight type channel style, 0.250 inches maximum channel height, 0.194 inches minimum nut counterbore diameter, 0.309 inches maximum assembly overall height.

NSN 5310-01-044-2277 Datasheet

(NSN) National Stock Number

5310-01-044-2277

(FSG) Federal Supply Group

53 - Hardware and Abrasives

(FSC) Federal Supply Classification

5310 - Nuts and Washers

(NIIN) National Item Identification Number

01-044-2277

Requires Demilitarization

Yes

(INC) Item Name Code

01864

Date

Sat, Jul 9, 1977

Assembly Overall Height

0.309 inches maximum

Channel Height

0.250 inches maximum

Channel Style

straight type

Counterbore Diameter

0.194 inches minimum nut

Features Provided

floating nut

Locking Feature

prevailing torque all metal design

Lubrication

dry film lubricant

Material Document And Classification

ams 5525 assn std single material response or ams 5732 assn std single material response nut

Material Document And Classification

qq-a-250/13 t6 fed spec single material response channel

Material

iron alloy 660 nut

Nominal Thread Size

0.190 inches

Nut Counterbore Depth

0.125 inches minimum nut

Nut Quantity

44

Nut Spacing

1.625 inches nominal

Nut Style

gang channel, self locking

Overall Length

72.000 inches nominal

Overall Width

0.452 inches maximum

Removable Nut Manufacturer Code

76301

Removable Nut Manufacturer Part Number

st3m445c3m2

Specification/Standard Data

76301-st3-463 manufacturers standard

Surface Treatment Document And Classification

mil-a-8625 mil spec 1st treatment response and mms425 fscm 76301 mfr ref 2nd treatment response channel

Surface Treatment

nickel and copper alloy nut

Surface Treatment

anodize and paint channel

Temp Rating

350.0 fahrenheit nominal

Thread Class

3b

Thread Direction

right-hand

Thread Quantity Per Inch

32

Thread Series

unified national joint fine (unjf)

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0001864

Cross Reference

CAGE Codes

76301

The Boeing Company Div Defense

U.s./canadian manufacturers

27238

Bristol Industries, Llc

U.s./canadian manufacturers

80539

Sps Technologies, Llc Dba Aerospace Fasteners Group Div Aerospace - Santa Ana

U.s./canadian manufacturers

72962

Harvard Industries Inc

U.s./canadian manufacturers

15653

Howmet Global Fastening Systems Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

48950

Water Commodity

573 - Bolts or nuts (iron or steel),(less than 35 feet)

National Motor Freight Classification Item Number

093486

Questions & Answers

1. What is the FSCG of the NSN 5310-01-044-2277?

   The FSCG of the NSN 5310-01-044-2277 is 5310

2. Does NSN 5310-01-044-2277 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

3. Does NSN 5310-01-044-2277 contain precious materials?

   Precious metal content is unknown

4. Does NSN 5310-01-044-2277 contain hazardous materials?

   Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

5. When the NSN 5310-01-044-2277 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Sat, Jul 9, 1977